Doctor profile · Federal record

Dr. Richard Ajayi, MD

Psychiatry Physician (CMS: Psychiatry) · Addiction Medicine (Psychiatry & Neurology) Physician · Psychiatry Physician · Weirton, WV

  • NPI 1902875743
  • Accepts Medicare
  • 36 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
310 American Way Ste A
Weirton, WV 260624083
(304) 797-6410
fax (304) 797-6320
Mailing address
Po Box 6230
Wheeling, WV 260030722

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
October 13, 2022
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State licenses (2)
West Virginia #20859 · Ohio #35.095675
Medicaid (2)
OH #2349908 · WV #3003312000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902875743. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
384
Distinct HCPCS
8
Medicare allowed
$35,819
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 123 44 $76
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 104 41 $115
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 52 22 $48
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 32 30 $126
99213 Established patient office or other outpatient visit, 20-29 minutes 27 12 $85
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 18 17 $167
99239 Hospital discharge day management, more than 30 minutes 15 13 $110
99238 Hospital discharge day management, 30 minutes or less 13 13 $78

In context: peer comparison

Among 2 peers in this city , average services per provider: 130. This provider delivers 3.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$191
Transactions
9
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Otsuka America Pharmaceutical, Inc. 7 $135.92
Janssen Pharmaceuticals, Inc 2 $55.35

By nature of payment

Food and Beverage
$191

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
759
Patients
104
Total drug cost
$14,640
Drug Type Claims Patients Total cost
Duloxetine Hcl Generic 117 20 $2,272
Buspirone Hcl Generic 107 19 $1,387
Quetiapine Fumarate Generic 80 27 $1,461
Trazodone Hcl Generic 48 15 $441
Aripiprazole Generic 47 0 $998
Venlafaxine Hcl Er (Venlafaxine Hcl) Brand 47 12 $694
Mirtazapine Generic 43 0 $545
Divalproex Sodium Er (Divalproex Sodium) Brand 41 11 $2,334
Olanzapine Generic 38 0 $477
Bupropion Xl (Bupropion Hcl) Brand 36 0 $931

Frequently asked questions

Auto-generated from federal data
What is Dr. Richard Ajayi's medical specialty?
Dr. Richard Ajayi practices Psychiatry Physician in Weirton, WV.
Where does Dr. Richard Ajayi practice?
Dr. Richard Ajayi practices at 310 American Way Ste A, Weirton, WV 260624083. Office phone: 3047976410.
What is Dr. Richard Ajayi's NPI?
Dr. Richard Ajayi's National Provider Identifier (NPI) is 1902875743, issued by NPPES.
Does Dr. Richard Ajayi accept Medicare assignment?
Yes. Dr. Richard Ajayi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Richard Ajayi commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.